Global Patent Index - EP 1489068 A1

EP 1489068 A1 2004-12-22 - MULTIDENTATE LIGAND, MULTI-NUCLEUS METAL COMPLEX, METAL COMPLEX CHAIN, METAL COMPLEX INTEGRATED STRUCTURE, AND PREPARATION METHOD THEREOF

Title (en)

MULTIDENTATE LIGAND, MULTI-NUCLEUS METAL COMPLEX, METAL COMPLEX CHAIN, METAL COMPLEX INTEGRATED STRUCTURE, AND PREPARATION METHOD THEREOF

Title (de)

MEHRZÄHNIGER LIGAND, MEHRKERNIGER METALLKOMPLEX, METALLKOMPLEXKETTE, INTEGRIERTE METALLKOMPLEXSTRUKTUR UND VERFAHREN ZU DEREN HERSTELLUNG

Title (fr)

LIGAND A COORDINATION MULTIPLE, COMPLEXE METALLIQUE A NOYAUX MULTIPLES, CHAINE DE COMPLEXES METALLIQUES, STRUCTURE INTEGREE DE COMPLEXE METALLIQUE ET PROCEDE DE PREPARATION DE CEUX-CI

Publication

EP 1489068 A1 (EN)

Application

EP 03708621 A

Priority

  • JP 0303086 W
  • JP 2002073369 A
  • JP 2002179143 A
  • JP 2002288108 A

Abstract (en)

An object of the present invention is typically to provide a metal complex assembly that is applicable to the miniaturization and elaboration of devices and apparatus in information and communication fields, such as arithmetic and logic units, displays and memories, and to provide a novel multidentate ligand which can be used as a suitable raw material for the metal complex assembly. <??>The present invention is as follows. A multidentate ligand includes at least two planar tetradentate coordination sites in one plane, each of the planar tetradentate coordination sites containing four nitrogen-containing groups of at least one of imino, amido and amino groups, and has the nitrogen atoms of the four nitrogen-containing groups as coordinating atoms in one plane. A metal complex assembly has one of two-dimensional and three-dimensional structures and contains metal complex chains and electroconductive wires, the metal complex chains each contain assembled metal complexes, the electroconductive wires each contain molecules serving as at least one of an acceptor and a donor, and the metal complex chains intersect with the electroconductive wires at such positions that the metal complexes and the molecules serving as at least one of an acceptor and a donor are capable of interacting with each other. <IMAGE>

IPC 1-7 (main, further and additional classification)

C07C 237/40

IPC 8 full level (invention and additional information)

C07C 237/40 (2006.01); C07D 213/53 (2006.01); C07D 213/81 (2006.01); C07D 487/04 (2006.01); G11C 13/02 (2006.01); H01L 51/00 (2006.01); H01L 51/30 (2006.01)

CPC (invention and additional information)

C07D 213/81 (2013.01); B82Y 10/00 (2013.01); C07D 213/53 (2013.01); C07D 487/04 (2013.01); G11C 13/025 (2013.01); H01L 51/0046 (2013.01); H01L 51/0077 (2013.01); H01L 51/0083 (2013.01); H01L 51/0084 (2013.01); H01L 51/009 (2013.01); H01L 51/0595 (2013.01)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 1489068 A1 20041222; EP 1489068 A4 20060315; AU 2003213381 A1 20030929; CN 100355724 C 20071219; CN 1642905 A 20050720; JP 4176645 B2 20081105; JP WO2003078384 A1 20050714; KR 100719418 B1 20070517; KR 20040091708 A 20041028; US 2005054849 A1 20050310; US 7488819 B2 20090210; WO 03078384 A1 20030925

INPADOC legal status


2013-04-17 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20121002

2007-04-18 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20070319

2006-03-15 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20060201

2006-03-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07C 237/40 20060101AFI20031001BHEP

2006-03-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07D 213/53 20060101ALI20060126BHEP

2006-03-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07D 213/81 20060101ALI20060126BHEP

2006-03-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C07D 487/04 20060101ALI20060126BHEP

2006-03-15 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: H01L 51/30 20060101ALI20060126BHEP

2004-12-22 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20041011

2004-12-22 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

2004-12-22 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK